Business & Documents AI-assisted No Sign-up

Professional Invoice Generator

Create a professional invoice online with client details, line items, taxes, totals, payment terms, and PDF-ready printing.

Create Invoice Free - No sign-up - Browser-saved

Privacy: Core invoice editing runs in your browser. If you use AI help for notes or terms, the prompt is processed server-side to generate the result. Your optional company profile is saved only in browser localStorage.

Create professional invoices without manual invoicing

If you hate doing this manually invoicing clients, this invoice maker helps you build professional invoices faster. Add business details, client information, line items, tax, discounts, notes, and payment terms while the live preview keeps the invoice professional and ready to print.

Manual invoicing often causes missing fields, wrong totals, and other invoice errors. This page helps eliminate manual invoice entry by calculating subtotals and totals as you type. It works well for invoice professional services, consulting, freelancing, agency work, and any professional services invoice that needs a clean PDF-ready layout.

Invoice Details

From (Your Business)

To (Client)

Line Items

Subtotal 0.00
Discount -0.00
Tax 0.00
Total 0.00

Notes & Payment Terms

Branding & Style

Not an accounting system. Review before sending.

Live Preview

Auto-updates

INVOICE

Bill To

Description Qty Unit Price Amount
Subtotal
Discount
Tax
Total

Generated with NovaTools Hub Invoice Generator — novatoolshub.com

🧾 How it works

  1. Fill in your business and client details
  2. Add line items with quantities and prices
  3. Set tax rate and optional discount
  4. Use AI Generate Terms for payment conditions
  5. Click Print / Save PDF to export

✨ Features

  • Live PDF-ready preview
  • 3 professional templates
  • Tax & discount auto-calculation
  • AI-powered payment terms
  • Save company profile locally
  • 12 currencies supported

❓ FAQ

Is this a legal accounting tool?

No β€” it's a document helper. For legal compliance always consult your accountant.

Where is data stored?

Only in your browser's localStorage. Nothing reaches our servers.

Invoice examples

Use these common invoice patterns as starting points before sending a final copy.

Freelance service invoice

Add project milestones, hourly work, revisions, and payment terms such as due within 14 or 30 days.

Agency retainer invoice

Use recurring line items for strategy, design, development, support, or content work.

Product or parts invoice

Enter quantities, unit prices, tax labels, and a discount when quoting or billing for supplied items.

Professional Invoice Generator guide

Create a clean professional invoice before sending it to a client

A clear invoice helps a client understand who is billing them, what work was completed, when payment is due, and how the total was calculated. This invoice generator keeps those core details in one browser-based workspace so you can prepare a printable invoice without setting up an account or a full accounting system.

Use it for freelance services, consulting work, one-time projects, small business sales, and simple recurring billing. The live preview updates as you edit line items, tax, discount, currency, notes, and payment terms, which makes it easier to catch missing details before exporting or printing.

Core features

  • Business and client detail fields for professional invoice headers.
  • Line items with quantity, unit price, and automatic amount calculation.
  • Tax, discount, subtotal, and grand total calculation.
  • Multiple currencies for common international billing needs.
  • Printable preview that can be saved as a PDF from the browser print dialog.
  • Optional local company profile storage for repeat invoices.

How to make an invoice

Step 1: Add your business details, client details, invoice number, issue date, and due date.

Step 2: Enter each product or service as a line item with quantity and unit price.

Step 3: Apply tax, discount, notes, payment terms, and payment details if needed.

Step 4: Review the live preview, then use Print / Save PDF to export the invoice.

Professional use cases

Freelance invoices

Bill clients for design, writing, development, consulting, marketing, or support work.

Small business billing

Create simple invoices for products, services, deposits, and project milestones.

International clients

Select a familiar currency and add clear payment notes for cross-border work.

Record keeping

Save a PDF copy after sending so your invoice history stays organized.

Tips for better results

  • Use a consistent invoice number sequence so records are easy to track.
  • Set a due date and payment terms before sending the invoice.
  • Add tax IDs, VAT numbers, or local compliance details when they apply.
  • Review totals, tax, and discount values before exporting.
  • Use the PDF merge tool if you need to attach receipts, timesheets, or signed approvals.

Invoice Generator detailed FAQs

Can I download the invoice as a PDF?

Yes. Use the Print / Save PDF button and choose Save as PDF in your browser print dialog.

Can I add tax and discounts?

Yes. You can add a tax rate, tax label, and either a percentage or fixed discount.

Is this a full accounting system?

No. It is a document helper for creating invoices. Keep your own records and consult an accountant for compliance requirements.

Where is my company profile saved?

The optional profile is saved in your browser localStorage so it can be reused on the same device and browser.

Can I attach files to an invoice?

This page creates the invoice itself. If you need a single document package, export the invoice as PDF and combine it with attachments using Merge PDF Online.

What are tips for creating professional invoices?

Use a consistent invoice number, clear service descriptions, due dates, payment instructions, tax labels, and accurate totals. These tips for creating professional invoices reduce back-and-forth and help clients understand exactly what they are paying for.

What if I searched for professional invocie?

If you typed professional invocie, you probably meant professional invoice. This tool helps with professional invoicing by giving you a structured invoice professional services layout without rebuilding the document manually each time.

What if I hate doing this manually invoices?

If you hate doing this manually invoices, use the generator to reuse profile details, auto-calculate totals, and print or save a clean PDF instead of copying invoice lines by hand.